Ring opening polymerization of 2-aminothiazole with iron(III) chloride |
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Authors: | Hakan Çiftçi Hasan Nur Testereci Zeki Öktem |
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Affiliation: | 1. Department of Chemistry and Chemical Processing Technologies, K?r?kkale Vocational High School, K?r?kkale University, 71100, Yah?ihan, K?r?kkale, Turkey 2. Department of Chemistry, Faculty of Art and Sciences, K?r?kkale University, 71100, Yah?ihan, K?r?kkale, Turkey
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Abstract: | Poly(2-aminothiazole), PAT, was synthesized by the chemical polymerization of 2-aminothiazole, AT, with FeCl3·6H2O in 1,4-dioxane. The effect of temperature, monomer, and initiator concentration and polymerization time on the rate of polymerization was studied. The structural analysis of the polymer was carried out by elemental analysis and 1H-NMR, FTIR, and UV–VIS spectroscopies. Thermal properties were studied by DSC and TGA. Conductivity measurements were carried out by four-probe technique and the number average molecular weight, M n, of the polymer was determined by cryoscopy. |
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